Group-wise sparse representation of brain states reveal network abnormalities in mild traumatic brain injury.
Jinglei LvArmin IrajiHanbo ChenFangfei GeLei GuoXin ZhangZhifeng KouTianming LiuPublished in: ISBI (2016)
Keyphrases
- sparse representation
- traumatic brain injury
- group wise
- image classification
- cortical thickness
- image patches
- ct images
- face recognition
- high dimensional data
- signal processing
- regularized least squares
- diffusion tensor images
- healthy controls
- dimensionality reduction
- image representation
- human brain
- medical images
- vital signs
- three dimensional
- deformation field